The LG OLED77GX TV is a model with OLED technology, a screen diagonal of 195.6 cm, a screen resolution of 3840 x 2160 pixels, 4 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 3 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, a total weight of 40.2 Kg, internet connection via Wi-Fi, the Web OS operating system, in addition to the rest of the features listed below.
Release date: 2020-07-06.
Table of Contents:
Brand | LG |
Model | OLED77GX |
HDMI ports | 4 |
USB supports | Yes |
Ethernet sockets | Yes |
USB ports | 3 |
Ultra slim TV | No |
Type | OLED |
Curved TV | No |
Size diagonal | 195.6 |
Resolution | 3840 x 2160 |
Weight without stand | 39.4 |
Colour | Black |
Weight with stand | 40.2 |
Video formats supported | AVC,H.264,HEVC,M-JPEG,MPEG1,MPEG2,MPEG4,VC-1,VP8,VP9,XVID |
Audio formats supported | AAC,AC3,AC4,EAC3,HE-AAC,MP2,MP3,PCM,WMA,apt-X |
No. of speakers | 4 |
Total speaker output | 60 |
Internet access | Yes |
Smart TV | Yes |
Bluetooth | Yes |
Wi-Fi | Yes |
Miracast screen mirroring support | Yes |
Voltage requirement | 100 - 240 |
Power consumption standby | 0.5 |
Width | 1721 |
Height | 991 |
Depth | 24.1 |
Operative System | Web OS |
OS version | 5.0 |
Handheld remote control: | Yes |
Exhibition | |
---|---|
Display diagonal: | 195.6 cm (77") |
Native refresh rate: | 100 Hz (TVs with 100 Hz refresh rate ) |
Screen shape: | Flat |
HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
Display technology: | OLED |
Display resolution: | 3840 x 2160 pixels |
Display diagonal (metric): | 195 cm |
Audio | |
Number of speakers: | 4 |
Built-in subwoofer: | Yes |
Auto volume leveller: | Yes |
Subwoofer RMS power: | 20 W |
Audio decoders: | Dolby Atmos |
Sound modes: | AI Sound Pro,Clear Voice 4 |
RMS rated power: | 60 W |
Enhanced Audio Return Channel (eARC): | Yes |
TV tuner | |
Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
Tuner type: | Analog & digital |
Auto channel search: | Yes |
Ports and Interfaces | |
Digital audio optical out: | 1 |
Consumer Electronics Control (CEC): | SimpLink |
Common interface Plus (CI+) version: | 1.4 |
Common interface Plus (CI+): | Yes |
USB 2.0 ports quantity: | 3 (TVs with 3 USB ports ) |
Headphone outputs: | 1 |
HDMI version: | 2.1 (TVs with HDMI 2.1 ) |
HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
RF ports quantity: | 2 |
Ethernet LAN (RJ-45) ports: | 1 |
Energy monitoring | |
Energy efficiency class (HDR): | G |
Energy efficiency class (SDR): | G |
AC input voltage: | 100 - 240 V |
AC input frequency: | 50/60 Hz |
Power consumption (typical): | 173 W |
Energy efficiency scale: | A to G |
Power consumption (standby): | 0.5 W |
Energy consumption (HDR) per 1000 hours: | 322 kWh |
Energy consumption (SDR) per 1000 hours: | 164 kWh |
Weight and measurements | |
Weight (without stand): | 39.4 kg |
Weight (with stand): | 40.2 kg |
Width (without stand): | 172.1 cm |
Depth (without stand): | 2.41 cm |
Width (with stand): | 1721 mm |
Depth (with stand): | 323 mm |
Height (without stand): | 99.1 cm |
Height (with stand): | 1050 mm |
Connection | |
Web browser: | Yes |
Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
Wi-Fi: | Y (Wi-Fi TVs ) |
Miracast: | Yes |
Bluetooth version: | 5.0 |
Bluetooth: | Yes |
Ethernet LAN: | Y (TVs with Ethernet port ) |
Management Features | |
Works with the Google Assistant: | Yes |
Works with Amazon Alexa: | Yes |
Voice control: | Yes |
Hotel mode: | Yes |
Electronic Programme Guide (EPG): | Yes |
Packaging content | |
Desktop stand: | Yes |
Smart Remote included: | Yes |
Design | |
VESA mounting: | Y (VESA Mount TVs ) |
Rollable display: | No |
Frameless design: | Yes |
Product colour: | Black |
Panel mounting interface: | 300 x 300 mm |
Performance | |
Video formats supported: | AVC,H.264,HEVC,M-JPEG,MPEG1,MPEG2,MPEG4,VC-1,VP8,VP9,XVID |
NVIDIA G-SYNC: | Yes |
Multi-screen: | Yes |
Teletext function: | Yes |
Teletext: | 2000 pages |
High Dynamic Range (HDR) technology: | Dolby Vision IQ,Filmmaker Mode,High Dynamic Range 10 (HDR10),Hybrid Log-Gamma (HLG) |
Audio formats supported: | AAC,AC3,AC4,EAC3,HE-AAC,MP2,MP3,PCM,WMA,apt-X |
Subtitles function: | Yes |
High Dynamic Range (HDR) supported: | Yes |
Smartphone remote support: | Yes |
AMD FreeSync: | Yes |
Ambient light sensor: | Yes |
4K Ultra HD upscaling: | Yes |
Processor cores: | 4 |
Picture processing technology: | LG AI Picture Pro,LG True Color Accuracy Pro,LG Ultra Luminance Pro |
Parental control: | Yes |
Smart TV | |
Operating system version: | 5.0 |
Operating system installed: | Web OS |
Video apps: | Amazon Prime Video,Apple TV,Disney+,Netflix,Rakuten TV |
Timeshift: | Yes |
Internet TV: | Yes |
Hybrid Broadcast Broadband TV (HbbTV): | Yes |
Apple AirPlay 2 support: | Y (AirPlay TVs ) |
Smart TV: | Y (Televisions with Smart TV ) |
Packaging | |
Package weight: | 51.6 kg |
Package type: | Box |
Package height: | 1130 mm |
Package depth: | 228 mm |
Package width: | 1895 mm |
The best viewing distance for the LG OLED77GX is 2.4 times the screen size, in this case it would be 469.44 cm.
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